NexGenTV: Providing Real-Time Insight during Political Debates in a Second Screen Application. - Olfa Ben Ahmed; Gabriel Sargent; Florian Garnier; Benoit Huet; Vincent Claveau; Laurence Couturier; Raphaël Troncy; Guillaume Gravier; Philémon Bouzy; Fabrice Leménorel (ACM Multimedia, 2017)